@gameroom/gameroom-kit/test/lib/Filter.js

Node kit for the Gameroom API

let chai = require('chai'),
  should = chai.should(),
  faker = require('faker'),
  { lib } = require('../../'),
  { Expression, Filter } = lib;

describe('Filter', () => {
  describe('new Filter()', () => {
    it('should create a new Filter with default values', () => {
      let filter = new Filter();
      should.exist(filter);
      should.equal(filter.expression.comparison, null);
      should.equal(filter.expression.key, null);
      should.equal(filter.expression.value, null);
    });
  });
  describe('new Filter({ expression })', () => {
    it('should create a new Filter with provided values', () => {
      let comparison = faker.random.word();
      let key = faker.random.word();
      let value = faker.random.word();
      let filter = new Filter({ comparison, key, value });
      should.exist(filter);
      filter.expression.comparison.should.equal(comparison);
      filter.expression.key.should.equal(key);
      filter.expression.value.should.equal(value);
    });
  });
  describe('new Filter({ and: [] })', () => {
    it('should create a new and Filter with provided values', () => {
      let comparison = faker.random.word();
      let key = faker.random.word();
      let value = faker.random.word();
      let filter = new Filter({ and: [{ expression: { comparison, key, value } }] });
      should.exist(filter);
      filter.and[0].comparison.should.equal(comparison);
      filter.and[0].key.should.equal(key);
      filter.and[0].value.should.equal(value);
    });
  });
  describe('new Filter({ or: [] })', () => {
    it('should create a new or Filter with provided values', () => {
      let comparison = faker.random.word();
      let key = faker.random.word();
      let value = faker.random.word();
      let filter = new Filter({ or: [{ expression: { comparison, key, value } }] });
      should.exist(filter);
      filter.or[0].comparison.should.equal(comparison);
      filter.or[0].key.should.equal(key);
      filter.or[0].value.should.equal(value);
    });
  });
});